公开(公告)号：US20240247103A1

公开(公告)日：2024-07-25

申请号：US18289857

申请日：2022-05-16

Applicant: Jabil Inc.

Inventor： Steven Kubiak ,  Zachary Peterson ,  Nicholas John Dippel ,  Mathew Artin Torosian ,  Thomas Fry

IPC: C08G67/02 ,  B29B13/02 ,  B29K71/00 ,  B33Y70/00 ,  C08J3/14

CPC classification number: C08G67/02 ,  B29B13/021 ,  B33Y70/00 ,  C08J3/14 ,  B29K2071/00 ,  B29K2995/004 ,  C08J2373/00

Abstract: In one instance a semicrystalline polyketone powder useful for additive manufacturing is comprised of a bimodal melt peak determined by an initial differential scanning calorimetry (DSC) scan at 20° C./min and a D90 particle size of at most 300 micrometers and average particle size of 1 micrometer to 150 micrometers equivalent spherical diameter. In another instance, A composition is comprised of a semicrystalline polyketone powder having a melt peak and a recrystallization peak, wherein the melt peak and recrystallization peak fail to overlap.

公开(公告)号：US20230416002A1

公开(公告)日：2023-12-28

申请号：US17206663

申请日：2021-03-19

Applicant: Safari Belting Systems, Inc.

Inventor： Christopher J. Smith ,  Julia H. Smith ,  Johnson C. Watkins

IPC: B65G15/32 ,  B29B9/12 ,  C08K3/08 ,  B29B9/02 ,  B29B7/78 ,  C08G67/02 ,  B29C45/00

CPC classification number: B65G15/32 ,  B29B9/12 ,  C08K3/08 ,  B29B9/02 ,  B29B7/78 ,  C08G67/02 ,  B29C45/0001 ,  C08K2003/0856 ,  C08K2201/005 ,  B29C2045/0091 ,  B29K2073/00

Abstract: A conveyer module, small fragments of which are detectable by X-ray and magnetic sensors, is formed from a compounded mixture of a thermoplastic polymer and a ferrous metal powder. The thermoplastic polymer comprises a polyketone constituting less than 85% by weight of the mixture. The ferrous metal powder is a 400 series stainless steel constituting between 16% and 20% by weight of the mixture.

公开(公告)号：US20210347945A1

公开(公告)日：2021-11-11

申请号：US17382704

申请日：2021-07-22

Applicant: Shanghai Yanfeng Jinqiao Automotive Trim Systems Co. Ltd.

Inventor： Liyong Wang ,  Jie Sun

IPC: C08G67/02 ,  B29C45/00 ,  C08K7/14 ,  C08L73/00

Abstract: A component for a vehicle interior is disclosed. The component may be formed from a composition comprising polyketone resin in a range of less than about 40 percent by weight, compatible resin, copolymer, compatibilizer and reinforcing material. An effect on a surface of the component is provided by the composition as a result of crystallinity and half-time of crystallization. The composition may provide crystallinity above about 15 percent and half-time crystallization above about 42 seconds. The component may provide crystallinity in a range of between about 17 to 26 percent. The effect provided by crystallinity and crystallization rate of the composition may comprise a substantially consistent visual effect at the surface of the component. The composition may comprise a polyketone composite material. A method of forming the component providing the crystallinity for the visual surface effect from the composition in a tool as a molded part is also disclosed.

公开(公告)号：US10851238B2

公开(公告)日：2020-12-01

申请号：US15765347

申请日：2016-08-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyeong Pang ,  Pil Gu Kwon ,  In Kim ,  Hye Jeong Lee

IPC: C08L55/02 ,  C08L69/00 ,  C08L61/04 ,  C08K5/17 ,  C08K5/529 ,  C08K5/49 ,  C08G67/02 ,  C08L25/12 ,  B29C48/92 ,  B29C48/80 ,  B29C48/00

Abstract: One aspect is directed to providing a polymeric composition containing a polyketone, which is an eco-friendly material, a method for preparing the same, an electronic apparatus, and a method for preparing the same. The polymeric composition according to one aspect includes 3 to 20 parts by weight of a polyketone resin prepared with carbon monoxide as a raw material and 80 to 97 parts by weight of a thermoplastic resin including an acrylonitrile-butadiene-styrene (ABS) copolymer resin with respect to the total weight of the polymeric composition.

公开(公告)号：US10428096B2

公开(公告)日：2019-10-01

申请号：US14906233

申请日：2014-07-16

Applicant: HYOSUNG CHEMICAL CORPORATION ,  ST PHARM CO., LTD.

Inventor： Jae Yoon Shim ,  Sun Kue Kim ,  Hae Souk Cho ,  Ji Hwan Choi ,  Geun Jho Lim ,  Sun Ki Chang ,  Min Kyu Kim ,  In Hyeok Baek

IPC: C07F9/00 ,  C07F9/655 ,  C07F9/50 ,  C08G67/02

Abstract: Provided are a novel polyketone polymerization catalyst and a method of preparing a ligand, which can reduce production costs and can enable commercial mass synthesis by using ((2,2-dimethyl-1,3-dioxane-5,5-diyl)bis(methylene))bis(bis(2-methoxyphenyl)phosphine) as a ligand constituting the polykeytone polymerization catalyst, the ligand having a simple structure and a small molecular weight while having high activity.

公开(公告)号：US20190227960A1

公开(公告)日：2019-07-25

申请号：US16313308

申请日：2016-06-27

Applicant: E-GLOO DEVELOPMENT

Inventor： Bernard Blanchet ,  Edouard De Ledinghen ,  Lionel Laurent

IPC: G06F13/16 ,  G06F13/42 ,  C08G67/02 ,  C08G71/04

Abstract: A unit for managing initial saving, subsequent saving, and reading technical information such as plans, figures, executed works, manuals, notebooks, a visitors' book, maintenance records, and the like of a site such as a building, a ship, a platform, an industrial facility, and the like, the unit comprising a casing incorporating an electronic circuit comprising a non-volatile memory, a USB connector and a processor controlled by firmware controlling the management of inputs and outputs and of the memory, wherein the firmware comprises means for managing the inputs-outputs according to the standard USB protocol, and in addition for preventing the change command from modifying information previously recorded in the non-volatile memory.

公开(公告)号：US20180346645A1

公开(公告)日：2018-12-06

申请号：US15781541

申请日：2016-12-06

Applicant: Li JIA ,  Xiaofei JIA

Inventor： Li JIA ,  Xiaofei JIA

IPC: C08G67/02 ,  C08G65/26 ,  C08L23/08 ,  B01J31/24 ,  B01J31/28

CPC classification number: C08G67/02 ,  C08G65/2603

Abstract: In various embodiments, the present invention is directed to terpolymers of carbon monoxide (CO), olefins (alkenes), and epoxides, as well as related methods and catalysts for their making and use. These terpolymer chains are comprised of ketone repeat units, ester repeat units, and ether repeat units. The additional presence of the ester repeat units and ether repeat units have the effect of lowering terpolymer melt temperature relative to that of similar polyketone, thus separating melt temperature from decomposition temperature, making it suitable for melt processing. In a single reaction mixture, the same metal catalyst that polymerizes CO with olefins also incorporates epoxide monomers into the terpolymer in the form of ester or ester and ether linkages. As a part of the terpolymer chain, the ester groups can undergo hydrolysis, rendering these terpolymer compositions hydrolytically degradable.

公开(公告)号：US10030104B2

公开(公告)日：2018-07-24

申请号：US15068823

申请日：2016-03-14

Applicant: Dow Global Technologies LLC

Inventor： John N. Argyropoulos ,  Jeff R. Anderson ,  Nahrain E. Kamber ,  Rebecca S. Ortiz

IPC: C08G67/02 ,  C08G71/04 ,  C09D175/12 ,  C09D175/04 ,  C08G12/46

Abstract: The present invention provides a multicomponent composition that is substantially isocyanate-free and comprises a polycarbamate as a first component having a filler, pigment, extender or matting agent and a second component containing an acidic catalyst an alkanol having one OH group, a polyaldehyde and an acetal or hemiacetal of the polyaldehyde. The compositions are shelf stable and useful as two components and avoid problems caused by combining the catalyst with any filler, pigment, extender or matting agent.

公开(公告)号：US09502592B2

公开(公告)日：2016-11-22

申请号：US13882925

申请日：2011-10-28

Applicant: Naoya Nishimura ,  Taku Kato ,  Yasuyuki Koide ,  Kei Yasui ,  Hideki Musashi ,  Masaaki Ozawa

Inventor： Naoya Nishimura ,  Taku Kato ,  Yasuyuki Koide ,  Kei Yasui ,  Hideki Musashi ,  Masaaki Ozawa

IPC: C08G67/02 ,  H01L31/0232 ,  C08G73/00 ,  C08G73/02 ,  C08G73/06 ,  C08L79/02 ,  C08L79/04 ,  C09D179/02 ,  C09D179/04 ,  H01L31/0216 ,  C08K5/00 ,  C08K5/09 ,  C08K5/16

CPC classification number: H01L31/0232 ,  C08G73/0273 ,  C08G73/0644 ,  C08K5/0008 ,  C08K5/09 ,  C08K5/16 ,  C08L79/02 ,  C08L79/04 ,  C09D179/02 ,  C09D179/04 ,  H01L31/02168 ,  H01L31/02327 ,  Y02E10/50

Abstract: A film-forming composition is characterized by containing: a triazine ring-containing hyperbranched polymer containing a repeating unit structure represented by formula (1); and a dissolution-enhancing agent for breaking a hydrogen bond formed at least within the hyperbranched polymer and/or between molecules, between a nitrogen atom in the triazine ring, and a diarylamine-derived NH group. The film-forming composition has excellent dissolvability in organic solvents such as resist solvents, and has good handling and filtration properties at low viscosity. (In the formula, R and R′ each independently represent a hydrogen atom, an alkyl group, an alkoxy group, an aryl group, or an aralkyl group (however, at least one of R and R′ represents a hydrogen atom); and Ar represents a divalent organic group containing an aromatic ring and/or a heterocyclic ring).

公开(公告)号：US09334196B2

公开(公告)日：2016-05-10

申请号：US14491233

申请日：2014-09-19

Applicant: Magneco/Metrel, Inc.

Inventor： Charles W. Connors, Jr. ,  Michael W. Anderson

IPC: C09D5/16 ,  C08K3/18 ,  C08K3/22 ,  C08G63/60 ,  C08L67/00 ,  C08L73/00 ,  C08L77/00 ,  C08G67/02 ,  C09D5/14 ,  C04B41/48 ,  C08K3/36 ,  C08K3/00 ,  C09D133/08 ,  C09D7/12 ,  C04B41/00

CPC classification number: C09D5/14 ,  C04B41/009 ,  C04B41/483 ,  C04B41/5089 ,  C04B41/68 ,  C08K3/013 ,  C08K3/22 ,  C08K3/36 ,  C08K2003/2227 ,  C08K2003/2248 ,  C09D7/61 ,  C09D7/67 ,  C09D105/00 ,  C09D125/14 ,  C09D133/08 ,  C04B41/4876 ,  C04B2103/54 ,  C04B28/02

Abstract: The present invention is directed to a water-based paint composition for concrete and masonry surfaces, a method of coating a concrete or masonry surface, and a corresponding method of preparing a coated concrete or masonry surface. The paint composition includes about 10-50% by weight water, about 5-40% by weight colloidal silica particles, about 40-85% by weight of an inorganic pigment, and about 1-10% by weight of a polymer binder. The paint composition provides the coated surfaces with excellent resistance to a wide variety of weather conditions, and alleviates health and safety concerns associated with long-term exposure to conventional organic-based paints.

Abstract translation: 本发明涉及一种用于混凝土和砖石表面的水性涂料组合物，一种涂覆混凝土或砖石表面的方法，以及制备涂层混凝土或砖石表面的相应方法。 涂料组合物包括约10-50重量％的水，约5-40重量％的胶体二氧化硅颗粒，约40-85重量％的无机颜料和约1-10重量％的聚合物粘合剂。 涂料组合物为涂覆表面提供优异的耐各种天气条件的耐受性，并减轻与长期暴露于常规有机基涂料相关的健康和安全问题。